<ul>
    <li ng-repeat='item in attachedapps' ng-if="ifGzhAuthrize(item.nickname)">
        <label>
            <input type="radio" ng-model="$parent.$parent.ngModel" ng-value="item.username" ng-checked="item.username==$parent.$parent.ngModel">{{item.nickname}}
        </label>
    </li>
</ul>
<br>
<button ng-show="ngModel" class="sui-btn btn-primary" ng-click="saveHome()">保存设置</button>